diff --git a/requirements.txt b/requirements.txt
index 3872621..0e27231 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -30,4 +30,4 @@ snowballstemmer==1.2.1
 Sphinx==1.6.3
 sphinxcontrib-websupport==1.0.1
 stringparser==0.4.1
-urllib3==1.24.2
+urllib3==1.26.5
diff --git a/requirements_docs.txt b/requirements_docs.txt
index d91ee7a..ebf4f7a 100644
--- a/requirements_docs.txt
+++ b/requirements_docs.txt
@@ -26,4 +26,4 @@ snowballstemmer==1.2.1
 Sphinx==1.6.3
 sphinxcontrib-websupport==1.0.1
 stringparser==0.4.1
-urllib3==1.24.2
\ No newline at end of file
+urllib3==1.26.5
\ No newline at end of file